CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Revenues:
Rental income	$ 35,265	$ 33,072	$ 70,300	$ 64,952
Interest income from mortgage loans	6,625	6,811	13,373	13,389
Interest and other income	578	113	1,417	259
Total revenues	42,468	39,996	85,090	78,600
Expenses:
Interest expense	7,151	6,750	14,622	12,750
Depreciation and amortization	9,308	8,907	18,667	17,468
Impairment on receivables	1,880		1,880
(Recovery) provision for doubtful accounts	(5)	118	(43)	202
Transaction costs		4	22	94
General and administrative expenses	4,386	4,117	9,126	8,400
Total expenses	22,720	19,896	44,274	38,914
Operating income	19,748	20,100	40,816	39,686
Income from unconsolidated joint ventures	575	278	1,020	550
Gain on sale of real estate, net	5,054	1,802	5,054	1,802
Net income	25,377	22,180	46,890	42,038
Income allocated to participating securities	(104)	(105)	(201)	(206)
Net income available to common stockholders	$ 25,273	$ 22,075	$ 46,689	$ 41,832
Earnings per common share
Basic (in dollars per share)	$ 0.64	$ 0.58	$ 1.19	$ 1.11
Diluted (in dollars per share)	$ 0.64	$ 0.58	$ 1.18	$ 1.11
Weighted average shares used to calculate earnings per common share
Basic (in shares)	39,414	37,969	39,390	37,707
Diluted (in shares)	39,794	38,164	39,769	37,720
Dividends per share declared (in dollars per share)	$ 0.57	$ 0.54	$ 1.14	$ 1.08
Dividends paid per common share (in dollars per share)	$ 0.57	$ 0.54	$ 1.14	$ 1.08